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CSV column extractor

Extract selected columns from pasted CSV.

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About this tool

CSV column extractor is a free online utility from BlueprintLab Tools. Extract selected columns from pasted CSV.

Use it when you need to inspect, compare, clean, or transform CSV and structured data quickly.

No account is required. The tool is designed to complete the task directly in your browser with a short input → process → result flow.

How to use

  1. Enter or choose csv.
  2. Enter or choose columns to extract (comma-separated).
  3. Run the tool and review, copy, or use the result.

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